CVE-2025-40141Published

Bluetooth: ISO: Fix possible UAF on iso_conn_free

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2025-40141

Published

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/bluetooth/iso.c"
                    ],
                    "versions": [
                        {
                            "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
                            "lessThan": "eba6d787ec117a5d2c60f9644e0a39c18542b6be",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
                            "lessThan": "5319145a07d8bf5b0782b25cb3115825689d42bb",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
                            "lessThan": "80689777919f02328eb873769de4647c9dd3e371",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
                            "lessThan": "c92ad1a155ccfa38b87bd1d998287e1c0a24248d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
                            "lessThan": "9950f095d6c875dbe0c9ebfcf972ec88fdf26fc8",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/bluetooth/iso.c"
                    ],
                    "versions": [
                        {
                            "version": "6.0",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.0",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.156",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.112",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.53",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17.3",
                            "lessThanOrEqual": "6.17.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON